2008/3/19, Jo Dierickx <verdoeme at gmail.com>: > > > Ok it should be like this: > I converted my canon lide30 to a digital back for my cambo > <http://betelgeuse.umeqs.maine.edu/chris/equip.htm>wideframe camera, as in > this project <http://golembewski.awardspace.com/index.html>. > You can find some pictures I took > here<http://picasaweb.google.be/dierickxjo/ScannerProject>. > etc etc > > I've used this scanner setup with vuescan on vista and xsane on > ubuntu. As you can see on the examples it has the capability to > reproduce grate gray scales. > But, i only get great result in shallow light conditions, and the most > odd black and white spots appear. > I don't know jack sh...t about scanners and since i believe its all > about the more advanced settings i turn myself to what i believe are > the experts, the back end developers like you all. > About grayscales and lightconditions i think it would be a lot better > to have a scanner that can have its exposure time set. (preferably the > real exposure since analog gain is going to be difficult cause i > destroyed the led). Is this true, and does anyone know wich scanners > support this function? > About the light and dark spots, i'm very confused. This also apears in > the area that is not exposed to the light, it even apears when i keep > the camera closed. And yet is also dependant on the picture. > Can i start with this explanation and see where this query is taking > me(us)? > Thanks > Jo > Should i include or delete original messages?
Sorry for the mail mistake thanks > Jo > > > > 2008/3/19, m. allan noah <kitno455 at gmail.com>: > > you forgot the url for your samples. also, please join the list before > > starting this discussion, so the moderators wont have to approve all > > your posts. > > > > allan > > > > > > On Wed, Mar 19, 2008 at 4:04 PM, Jo Dierickx <verdoeme at > > gmail.com<dierickxjo at gmail.com>> > wrote: > > > Hi, > > > I converted my canon lide30 to a digital back for my cambo > <http://betelgeuse.umeqs.maine.edu/chris/equip.htm>wideframe > > > camera, as in this project<http://golembewski.awardspace.com/index.html> > . > > > You can find some pictures I took > > here<http://picasaweb.google.be/dierickxjo/ScannerProject> > . > > > I've used this scanner setup with vuescan on vista and xsane on > > > ubuntu. As you can see on the examples it has the capability to > > > reproduce grate gray scales. > > > But, i only get great result in shallow light conditions, and the > most > > > odd black and white spots appear. > > > I don't know jack sh...t about scanners and since i believe its all > > > about the more advanced settings i turn myself to what i believe are > > > the experts, the back end developers like you all. > > > About grayscales and lightconditions i think it would be a lot > better > > > to have a scanner that can have its exposure time set. (preferably > the > > > real exposure since analog gain is going to be difficult cause i > > > destroyed the led). Is this true, and does anyone know wich scanners > > > support this function? > > > About the light and dark spots, i'm very confused. This also apears > in > > > the area that is not exposed to the light, it even apears when i > keep > > > the camera closed. And yet is also dependant on the picture. > > > Can i start with this explanation and see where this query is taking > me(us)? > > > Thanks > > > Jo > > > > > > > > -- > > > sane-devel mailing list: sane-devel at lists.alioth.debian.org > > > http://lists.alioth.debian.org/mailman/listinfo/sane-devel > > > Unsubscribe: Send mail with subject "unsubscribe your_password" > > > to sane-devel-request at lists.alioth.debian.org > > > > > > > > > > > > > -- > > "The truth is an offense, but not a sin" > > > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20080319/b3fdd8d6/attachment-0001.htm
